waecmaths question:
|
Marks |
0 |
1 |
2 |
3 |
4 |
5 |
|
Frequency |
7 |
4 |
18 |
12 |
8 |
11 |
The table gives the distribution of marks obtained by a number of pupils in a class test.
Find the first quartile?
Option A:
1.0
Option B:
1.5
Option C:
2.0
Option D:
2.5
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